-14.7% is the change from 592 to 505
Calculation steps:
[( 505 - 592 ) ÷ 592] x 100 = -14.7%
Formula
Percentage change = [(505 - 592) / 592] x 100
Subtract the new number by the original number
505 - 592 = -87
-87 ÷ 592 = -0.14695945945945946
-0.14695945945945946 x 100 = -14.7%